informal

to know about something which most people do not know about.

The resort is considered by those who are in the know to have the best downhill skiing in Europe.

• bore the arse off
• bore the arse off someone
• bore the pants off
• bore the socks off
• bore to death
• bore to tears
• born and bred
• born to
• born to be
• born to be something
• born to do something
• born with a silver spoon in mouth
• born with a silver spoon in your mouth
• boss around
• boss someone around
• bossy boots
• bottle up
• bottle up something
• bottom drawer
• bottom drops out of the market
• bottom falls out of the market
• bottom fell out
• bottom fell out of
• bottom fell out of something
• bottomless pit